money=int(input("请输入你的消费金额："))
if money>=1000:
    print("你的折后金额为：",money×0.6)
elif money<1000 and money __ 800:
    print("你的折后金额为：",money*0.7)
elif money<800 and ___ :
    print("你的折后金额为：",money*0.8)
elif money<600 and money >=400:
    print("你的折后金额为：",money*0.9)
elif money<400 and money >=200:
    print("你的折后金额为：",money*0.95)
elif:
    print("你不能享受折扣，消费金额为：", )
